Broadcom BCM94331PCIEDUAL

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multiple revisions of this device, use caution
abgn (AN900)
802.11 a/b/g/n 3x3 Dual Band Module
Apple AirPort Extreme Base Station (A1408) - Broadcom BCM94331PCIEDUAL-0215.jpg
WikiDevi.wi-cat.ru
Platform
BrandModelRev
Broadcom BCM94331PCIEDUAL
Series
BCM94331
Interface
PCIe
Connector
(non-standard connector)
ID:14e4:4331 (7 addl. devices) SS: 106b:00fe
Windows: PCI\VEN_14E4&DEV_4331&SUBSYS_00FE106B
FCCID
Chip1
Broadcom BCM4331
Chip2
Broadcom BCM4331

OUI: none specified

Radio1
Antenna Connection
U.FL
MIMO status
3x3:3
Wireless Standards
IEEE 802.11b/g/n
802.11n
up to 450 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
Operating Frequency
2.4 GHz
Radio2
MIMO status
3x3:3
Wireless Standards
IEEE 802.11a/n
802.11n
up to 450 Mbps
802.11a
up to 54 Mbps
Operating Frequency
5 GHz

Probable Linux driver
should work with Broadcom's latest wl driver
6.30.223.126 is now available on Broadcom's site
6.30.223.30 is available in...
Alberto Milone's Broadcom testing PPA or the broadcom-wl packages (w/ dkms or w/ no dkms) in the Arch AUR

.. or, alternatively, b43 (in backports, k3.2+)
PCI ID not yet observed in any mainline kernel /
this list (note: outdated)

(see also passys)

Retail
FCC approval date 21 June 2011
 FCC ID
Apple AirPort Extreme Base Station A1408 (MD031LL/A)BCGA1408
 FCC ID
Apple Time Capsule 2TB A1409 (4th Gen) (MD032LL-A)BCGA1409
 Chip1 brandChip2 brand
Broadcom BCM94331PCIEBT3ABroadcom
Broadcom BCM94331PCIEBT3BBroadcom
Broadcom BCM94331PCIEBT4Broadcom
Broadcom BCM94331PCIEDUALBroadcomBroadcom

For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.

For a list of all currently documented Broadcom device with specifications, see Broadcom.

450 Mbps - 3SS 5GHz 802.11n (40MHz chan.),
450 Mbps - 3SS 2.4GHz 802.11n (40MHz chan.) = AN900 class

Overview

The Broadcom logo, "BCM94331PCIEDUAL", and "200-120101-0050 A"

is silkscreened on the wireless module in the FCC photos.

Per a C2PC, this device is used (or will be) in the

BCM94331PCIEDUAL (SKU): Certification ID: WFA11860

Wi-Fi Certified : WFA11860 (as of 06/13/2011)

Links of Interest

Reviews

Forum threads

Pictures

Retail Images